Dietrich Bonhoeffer Works, Volume 5A classic of Christian spirituality. In this theological interpretation of the Psalms, Bonhoeffer describes the moods of an individual's relationship with God and also the turns of love and heartbreak, of joy and sorrow that are themselves the Christian community's path to God. Dietrich Bonhoeffer Works, a sixteen volume series, offers a fresh, critical translation of Bonhoeffer's writings, with introductions, annotations, and interpretation.